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Information × Registration Number 0222U000337, 0121U113961 , R & D reports Title Determination of tug resistance, barge of towing trains and performance of works on design of the driving complex of the tug of the T2012 project popup.stage_title Head Korol Yurii M., к.т.н. Registration Date 06-01-2022 Organization Admiral Makarov National University of Shipbuilding popup.description2  Object of research (design) - the driving complex of the tug-pusher of the project T2012; the purpose of the study - to determine the resistance of the barge towing trains of different configurations, to determine the calculated version of the configuration and the calculation of its ride; research methods and equipment - CFD modeling of the movement of barges of towing trains, engineering methods of calculating the ride, modern software products S0lid Works, Flow Simulation, FlowVision, Open Foam, Free Ship Plus, GSP3D and powerful computer equipment; theoretical and practical results - the dependence of the resistance of the barge elements of the towing trains taking into account their hydrodynamic interaction, configuration and speed, the composition and geometric characteristics of the propulsion are determined and their 3D models are built; novelty - for the first time with the help of CFD modeling the dependences of the resistance of the components of the barge of the towing trains at different configuration options were obtained, which allowed to reasonably perform the calculation of the driving complex of the tug T2012; the efficiency of implementation is confirmed by engineering calculations of running capacity with maximization of propulsive efficiency; sphere (branch) of use - shipbuilding and shipping. Product Description popup.authors Malinkin Olexiy Yurievich Tymoshenko Victor Fedorovich popup.nrat_date 2022-03-09 Close